CN209216783U - A kind of comprehensive radiator structure of electric system compensation capacitor - Google Patents
A kind of comprehensive radiator structure of electric system compensation capacitor Download PDFInfo
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- CN209216783U CN209216783U CN201822214249.9U CN201822214249U CN209216783U CN 209216783 U CN209216783 U CN 209216783U CN 201822214249 U CN201822214249 U CN 201822214249U CN 209216783 U CN209216783 U CN 209216783U
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- outer rim
- shell
- fan
- heat pipe
- capacity cell
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Abstract
The utility model relates to a kind of comprehensive radiator structure of electric system compensation capacitor, a conductive structure is arranged in the multiple fins of shell outer rim radial equipartition in capacity cell outer rim, and the upper end outer rim of the conductive structure is arranged radially multiple arcs heat pipe；Multiple vertical heat pipes are arranged radially at the outer rim of the conductive structure lower end；A fan storehouse is arranged in the housing bottom surface.In the utility model, using vertical heat pipe by the heat transfer of capacity cell lower end at housing bottom surface, using arc heat pipe by the heat transfer of capacity cell upper end at shell outer rim, the upward moving air generated by the rotation of fan, the heat in above-mentioned two place is taken away, provides good dissipating-heat environment for the safe and stable operation of capacitor.
Description
Technical field
The utility model belongs to capacitance structure heat dissipation technical field of improvement, and especially a kind of electric system compensation capacitor is comprehensive
Close radiator structure.
Background technique
Compensating electric capacity is component important in electric system, can effectively be compensated reactive factor.
Its structure is: including shell, capacity cell and pole plate, capacity cell is arranged by fixing layer in shell, capacity cell upper end is set
The pole plate set passes through extension end outer side of lid after the insulation sleeve on end cap.Fixing layer is generally the non-conductor of heat, capacity cell hair
It is easily accumulated in shell after heat, leads to the very fast raising of temperature, explosion accident occurs after causing overheat.Some producers are in fixing layer
Middle addition heat conduction particle, is conducted heat on shell by heat conduction particle, is radiated by the shell of larger area, but this
The structure of sample still has that heat dissipation effect is poor, and heat is easy the risk of accumulation.Compensating electric capacity is typically mounted in compensating cabinet, cabinet
Although being provided with the fan for heat to be discharged on body, these fans are general for the heat dissipation effect of compensating electric capacity, compensation electricity
Appearance still works in very high temperature, is unfavorable for compensating electric capacity high load capacity work steady in a long-term.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, providing will be electric using arc heat pipe, vertical heat pipe
Hold a kind of electric system compensation that active heat removal is carried out in the heat transfer to shell of element, again by fan, aperture and gap
Capacitor integrated radiator structure.
The technical scheme adopted by the utility model is that:
A kind of comprehensive radiator structure of electric system compensation capacitor, including shell, capacity cell and pole plate pass through in shell
Capacity cell is arranged in fixing layer, and the pole plate of capacity cell upper end setting passes through extension end outer side of lid after the insulation sleeve on end cap,
Be characterized in that: a conductive structure is arranged, the thermally conductive knot in the multiple fins of shell outer rim radial equipartition in capacity cell outer rim
The upper end outer rim of structure is arranged radially multiple arcs heat pipe, the inner wall of the outboard end connection shell of each arc heat pipe；
Be arranged radially one end of multiple vertical heat pipes at the outer rim of the conductive structure lower end, multiple vertical heat pipe it is another
End connection housing bottom surface；
A fan storehouse is arranged in the housing bottom surface, setting and the homoaxial fan of shell, the fan energy in the fan storehouse
It flows up the air sucking below fan storehouse and after the blowout of fan storehouse upper end along the gap between two fins.
Further more, the lower end outer rim of the conductive structure is arranged radially multiple arcs heat pipe, the outboard end of each arc heat pipe
The inner wall of portion's connection shell.
Further more, fan storehouse upper surface is embedded in the lower end of shell, the bottom surface of shell mounts a copper sheet, the copper sheet bottom surface
The fan is installed in one collection wind cabin of connection, the collection wind cabin bottom surface, and collection wind cabin outer rim is provided with guide duct, each guide duct and fan
One aperture of storehouse upper surface aligns, and the gap between the aperture and two fins aligns setting.
Further more, multiple through-holes are arranged in fan orlop face.
The advantages and positive effects of the utility model are as follows:
1. in structure, shell outer rim is arranged radially the multiple and homoaxial fin of shell, shell lower end is embedded in a wind
It fans in storehouse, copper sheet, collection wind cabin and fan, fan rotation, by air leading to from fan orlop face is set gradually below housing bottom surface
Hole sucking, air send to collection wind cabin, the heat that the housing bottom surface come is conducted through at copper sheet are taken away, then leading by bending
Outside air hose, aperture blowout fan storehouse, air is flowed up along the gap between two fins, makes the heat of shell outer rim
The air flowed is taken away, and by guiding role, flows the air on periphery and is filled into fan storehouse subjacent, be consequently formed
Quick circulation, for the safe and stable operation of capacitor provides good dissipating-heat environment.
2. in structure, heat is transmitted to housing bottom surface by vertical heat pipe by conductive structure, can effectively and rapidly by
A part of heat derives of capacity cell distribute as soon as possible to housing bottom surface, and by copper sheet and fan etc., reduce shell
Heat at body bottom surface, avoids the problem of overheating at this.
3. in structure, arc heat pipe is stitched by fin by a part of heat transfer to shell outer rim of capacity cell
The air of guiding flowing takes away heat at gap, reduces the heat at shell outer rim, avoids the problem of overheating at this.
4. in the utility model, using vertical heat pipe by the heat transfer of capacity cell lower end at housing bottom surface, make
With arc heat pipe by the heat transfer of capacity cell upper end at shell outer rim, pass through fan rotation generate upward stream
Dynamic air, the heat in above-mentioned two place is taken away, provides good dissipating-heat environment for the safe and stable operation of capacitor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the axial, cross-sectional view of Fig. 1；
Fig. 3 is the longitudinal section view of Fig. 1；
Fig. 4 is the enlarged drawing of the shell lower end of Fig. 2.
Specific embodiment
Below with reference to embodiment, the present invention will be further described, and it is not limited that following embodiments, which are illustrative,
, the protection scope of the utility model cannot be limited with following embodiments.
A kind of comprehensive radiator structure of electric system compensation capacitor, as shown in Figure 1,2,3, 4, including shell 3, capacity cell
7 and pole plate 1, capacity cell is arranged by fixing layer 12 in shell, the pole plate of capacity cell upper end setting passes through exhausted on end cap 4
Extension end outer side of lid after edge set 2, the innovation of the utility model are: the multiple fins 5 of shell outer rim radial equipartition, in capacity cell
One conductive structure 8 is set in outer rim, and the upper end outer rim of the conductive structure is arranged radially multiple arcs heat pipe 9, each arc heat pipe
Outboard end connection shell inner wall
One end of multiple vertical heat pipes 11, the other end of multiple vertical heat pipe are arranged radially at the outer rim of conductive structure lower end
Connect housing bottom surface 17.A fan storehouse 6 is arranged in housing bottom surface, setting and the homoaxial fan 18 of shell in the fan storehouse, should
Fan can by the air below fan storehouse suck and from fan storehouse upper end blowout after along the gap between two fins be oriented to
Upper flowing.
In the present embodiment, fan storehouse upper surface is embedded in the lower end of shell, and the bottom surface of shell mounts a copper sheet 15, the copper sheet
Fan is installed in one collection wind cabin 16 of bottom surface connection, the collection wind cabin bottom surface, and collection wind cabin outer rim is provided with guide duct 14, each guide duct with
One aperture 13 of fan storehouse upper surface aligns.
An aperture is arranged in the upper surface in the fan storehouse between two fins.Fin in figure is provided with 24, aperture
It is 24, certain other quantity is also possible, specifically sees the power and required radiating efficiency of fan.The power of fan is not
It is centainly very big, but air requirement and wind speed are larger just.
Multiple through-holes 19 are set in fan orlop face 21, after air enters the cavity 20 in fan orlop portion, then by fan
Flabellum be driven up and enter collection wind cabin, then flowed up by guide duct.The air blown out from aperture is along two fins
Between gap flow up.
In use, fan rotates, air is sucked from the through-hole in fan orlop face, air is sent to collection wind cabin, by copper sheet
Place is conducted through the heat of housing bottom surface come and takes away, and is then blown out outside fan storehouse by the guide duct of bending, aperture, air along
Gap between two fins flows up, and the air for flowing the heat of shell outer rim is taken away, by guiding role,
It flows the air on periphery and is filled into fan storehouse subjacent, thus form quick circulation.
The lower end outer rim of conductive structure it is as shown in Figure 2 be arranged radially multiple arcs heat pipe 10, each arc heat pipe it is outer
The inner wall of side end connection shell.
Above-mentioned conductive structure is heat conducting sleeve, is attached to the middle part of capacity cell, the half of length substantially capacity cell is extremely
One third.Copper material or aluminium can be used in conductive structure, and the two can be effective thermally conductive, preferably copper material.In addition, hot
Heat-conducting liquid is filled in pipe, and accumulation heat at heat conducting sleeve can be avoided quickly by heat derives by heat-conducting liquid.
In the utility model, using vertical heat pipe by the heat transfer of capacity cell lower end at housing bottom surface, use
The heat transfer of capacity cell upper end at shell outer rim, is passed through the upward flowing of the rotation generation of fan by arc heat pipe
Air takes away the heat in above-mentioned two place, provides good dissipating-heat environment for the safe and stable operation of capacitor.
Claims (4)
1. a kind of comprehensive radiator structure of electric system compensation capacitor, including shell, capacity cell and pole plate, shell are interior by solid
Capacity cell is arranged in given layer, and the pole plate of capacity cell upper end setting passes through extension end outer side of lid after the insulation sleeve on end cap, special
Sign is: a conductive structure is arranged, the conductive structure in the multiple fins of shell outer rim radial equipartition in capacity cell outer rim
Upper end outer rim be arranged radially multiple arcs heat pipe, the inner wall of the outboard end connection shell of each arc heat pipe；
One end of multiple vertical heat pipes is arranged radially at the outer rim of the conductive structure lower end, the other end of multiple vertical heat pipe connects
Connect housing bottom surface；
A fan storehouse is arranged in the housing bottom surface, and setting and the homoaxial fan of shell in the fan storehouse, which can be by wind
Air below fan storehouse is sucked and is flowed up after the blowout of fan storehouse upper end along the gap between two fins.
2. the comprehensive radiator structure of a kind of electric system compensation capacitor according to claim 1, it is characterised in that: described to lead
The lower end outer rim of heat structure is arranged radially multiple arcs heat pipe, the inner wall of the outboard end connection shell of each arc heat pipe.
3. the comprehensive radiator structure of a kind of electric system compensation capacitor according to claim 1 or 2, it is characterised in that: institute
The lower end that fan storehouse upper surface is embedded in shell is stated, the bottom surface of shell mounts a copper sheet, and one collection wind cabin of copper sheet bottom surface connection should
Collecting wind cabin bottom surface and the fan is installed, collection wind cabin outer rim is provided with guide duct, and one of each guide duct and fan storehouse upper surface
Aperture contraposition, the gap between the aperture and two fins align setting.
4. the comprehensive radiator structure of a kind of electric system compensation capacitor according to claim 1, it is characterised in that: the wind
It fans orlop face and multiple through-holes is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214249.9U CN209216783U (en) | 2018-12-27 | 2018-12-27 | A kind of comprehensive radiator structure of electric system compensation capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214249.9U CN209216783U (en) | 2018-12-27 | 2018-12-27 | A kind of comprehensive radiator structure of electric system compensation capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209216783U true CN209216783U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214249.9U Active CN209216783U (en) | 2018-12-27 | 2018-12-27 | A kind of comprehensive radiator structure of electric system compensation capacitor |
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| CN (1) | CN209216783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509636A (en) * | 2018-12-27 | 2019-03-22 | 天津威斯康电能补偿系统有限公司 | A kind of comprehensive radiator structure of electric system compensation capacitor |
-
2018
- 2018-12-27 CN CN201822214249.9U patent/CN209216783U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509636A (en) * | 2018-12-27 | 2019-03-22 | 天津威斯康电能补偿系统有限公司 | A kind of comprehensive radiator structure of electric system compensation capacitor |
| CN109509636B (en) * | 2018-12-27 | 2023-11-10 | 天津威斯康电能补偿系统有限公司 | Comprehensive heat dissipation structure of compensation capacitor of power system |
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